Platform Description
• 4 xed 100GbE QSFP28 ports
• seven-segment stacking indicator
• 1 micro-USB-B console port
• 1 USB type-A port
• Support for LRM optics
S4128T-ON
• 28 xed 10M/100M/1G/10GbE copper BaseT RJ-45 ports
• 2 xed 100GbE QSFP28 ports
• seven-segment stacking indicator
• 1 micro-USB-B console port
• 1 USB type-A port
S4148T-ON
• 48 xed 10M/100M/1G/10GbE copper BaseT RJ-45 ports
• 2 xed 40GbE QSFP+ ports
• 4 xed 100GbE QSFP28 ports
• seven-segment stacking indicator
• 1 micro-USB-B console port
• 1 USB type-A port
S4148U-ON
• 24 Ethernet SFP+ ports or Ethernet-only SFP+ ports
• 24 xed Ethernet SFP+ optical ports
• 2 xed 40GbE QSFP+ ports
• 4 xed 100GbE QSFP28 ports
• seven-segment stacking indicator
• 1 micro-USB-B console port
• 1 USB type-A port
Figure 2. S4128F-ON I/O-side view
1
Twenty-eight SFP+ optical ports 2 Two QSFP28 optical ports
3 Micro USB-B console port 4 USB Type-A
S4100–ON Series switch 9